[Event "Interzonal-15"]
[Site "Manila"]
[Date "1990.??.??"]
[Round "12"]
[White "Petursson, Margeir"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2555"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. O-O Nge7 9. a3 Ba5 10. e4 O-O 11. Nd2 Be6 12. exd5 Nxd5 13. Nde4 Bb6 14. Be3 h6 15. Qh5 Nxe3 16. fxe3 f5 17. Qg6 Qe7 18. Bh3 Bxd4 19. exd4 Nxd4 20. Bg2 Rad8 21. Rae1 fxe4 22. Bxe4 Nf5 23. Rf2 Rf6 24. Qh5 Qc5 25. Bg2 Bf7 26. Qe2 Nd6 27. Qe3 Qxe3 28. Rxe3 Rxf2 29. Kxf2 Kf8 30. Re5 b6 31. Ke3 Bg6 32. g4 Bd3 33. Rd5 Ke7 34. h4 Rf8 35. Bf3 Ke6 36. Rd4 b5 37. b3 a6 38. Bc6 Bf1 39. b4 Rc8 40. Bf3 Bd3 41. Nd5 g5 42. hxg5 hxg5 43. Nc3 Rh8 44. Rd5 Nf7 45. Rc5 Ne5 46. Bb7 Nxg4+ 47. Kd4 Nh2 48. Rxg5 Bf5 49. Rg2 Kd6 50. Be4 Ke6 51. Bb7 Kd6 1/2-1/2